What was advertised in a revolutionary American newspaper 250 years ago today?

“The Deceiver unmasked … In answer to a Pamphlet, entitled, COMMON SENSE.”
As Robert Bell advertised Plain Truth, a response to Thomas Paine’s Common Sense, in Philadelphia in March 1776, Samuel Loudon, a printer and bookseller in New York, prepared to publish and sell “The Deceiver unmasked, or Loyalty and Interest united; in answer to a Pamphlet, entitled COMMON SENSE.” On Monday, March 18, he announced that two days later he would make available a new pamphlet “Wherein is proved that the Scheme of INDEPENDENCE is ruinous and delusive, and that in our Union with Great-Britain on liberal principles consists our greatest glory and happiness.” By the time Loudon placed this advertisement, he may have seen an advertisement for Plain Truth in a newspaper printed in Philadelphia, borrowing the words “ruinous” and “delusive” for his own advertisement.
At first glance, this advertisement seems to contradict Thomas R. Adams’s assertion that only two pamphlets directly responding Common Sense appeared in the colonies in the six months between its publication in January and the Continental Congress declaring independence in July. Bell published Plain Truth in the middle of March and James Humphreys, Jr., published The True Interest of America Impartially Stated in Certain Strictures on a Pamphlet Intitled Common Sense at the end of May.[1] What about Loudon’s Deceiver Unmasked? In a footnote, Adams explains that a “third pamphlet … was printed by Samuel Loudon in New York, but it was never sold because a Committee of Mechanics under Christopher Duyckinck destroyed almost all of the 1,500 copies.”[2] One of the notes in the American Antiquarian Society’s catalog entry for Deceiver Unmasked provides more information: “The New-York Historical Society copy bears the [manuscript] note: General Duykinck’s Committee went to the House of Mr. Loudon’s and destroyed all these pamphlets just as they were ready to be published. — this Copy was saved.” That delayed rather than prevented dissemination of Deceiver Unmasked. The pamphlet eventually came off Humphreys’s press in Philadelphia as The True Interest of America. Readers intrigued by Loudon’s advertisement for Deceiver Unmasked had to wait months for its publication, not knowing during that time whether Loudon or any other printer would even attempt it. The first edition met with sufficient success that Humphreys issued a second edition. While neither Plain Truth nor Deceiver Unmasked/True Interest of America had much impact, the publication and marketing of these responses to Common Sense demonstrates that printers believed a market existed for Loyalist tracts.
**********
[1] Thomas R. Adams, “The Authorship and Printing of Plain Truth by ‘Candidus,’” Papers of the Bibliographical Society of America 49, no. 3 (1955): 230-231.
[2] Adams, “Authorship and Printing,” 230.
































